About Us

We employ geophysical and GNSS surveyors, systems integrators and solution providers focused on Water and Soil Management, Groundwater Exploration, Agricultural and Geotechnical markets but with experience also in minerals and energy geophysics. Where appropriate, we also provide integration of telemetered monitoring with geophysical imaging, hydrogeological advice, geological mapping, bore water soils sampling, limited downhole geophysics, computer programming related to geophysics and monitoring, water reservoir and channel surveying, non-urban channel and pipe metering and reservoir metering.

Dr David Allen, principal, initially studied Geology and Geophysics at the University of NSW, (BScHons) in 1988-1991 before spending 10 years conducting Mineral Exploration Geophysics for Geoterrex before conducting a PhD in Groundwater Management with the University of Technology, Sydney on applying electrical resistivity imaging to connected surface water and groundwater investigation. He then commenced Groundwater Imaging Pty Ltd for commercializing the PhD technology and has conducted agricultural geophysics ever since.